CD drives are standard these days, but who remembers our old friend the floppy drive?
CD drives are standard these days, but who remembers our old friend the floppy drive?
Pulse oximeters estimate the percentage of oxygen-saturated hemoglobin. This teardown looks inside a portable finger-type…
Pulse oximeters estimate the percentage of oxygen-saturated hemoglobin. This teardown looks inside a portable finger-type pulse-oximeter.
Researchers at Stanford have developed a computer that can solve specific problems using magnetic fields and lasers.
Researchers at Stanford have developed a computer that can solve specific problems using magnetic fields and lasers.
This article uses examples to explain the technique of source transformation.
This article uses examples to explain the technique of source transformation.
The Amazon Echo Dot v2 is out. Here's a look inside.
The Amazon Echo Dot v2 is out. Here's a look inside.
Wireless Power Transfer holds the promise of freeing us from the tyranny of power cords. This technology is being…
Wireless Power Transfer holds the promise of freeing us from the tyranny of power cords. This technology is being incorporated into all kinds of devices and systems.
Instead of dispatching aircraft with human pilots, NASA employed drones to investigate Hurricane Matthew.
Instead of dispatching aircraft with human pilots, NASA employed drones to investigate Hurricane Matthew.
Researchers at Rice University believe that a special atom-thick born structure called borophene may be a better…
Researchers at Rice University believe that a special atom-thick born structure called borophene may be a better alternative to graphene for flexible electronics.
This project will show you how to make a device that can measure resistances as low as 0.1 ohms.
This project will show you how to make a device that can measure resistances as low as 0.1 ohms.
We’ll discuss some important layout and manufacturing concepts as we look at the PCB for the Robot Control Board.
We’ll discuss some important layout and manufacturing concepts as we look at the PCB for the Robot Control Board.
Lutron Caseta Wireless offers home automation that includes lights and shades.
Lutron Caseta Wireless offers home automation that includes lights and shades.
With the help of some solenoids, the Dancing Ghostbusters Toaster really topped off my Halloween costume this year!
With the help of some solenoids, the Dancing Ghostbusters Toaster really topped off my Halloween costume this year!
Bloomberg recently spotted a job posting that may suggest NVIDIA graphics chips will find their way back into Apple products soon.
Bloomberg recently spotted a job posting that may suggest NVIDIA graphics chips will find their way back into Apple products soon.
In the final installment, we build our light-blade and assemble the electronics into the hilt.
In the final installment, we build our light-blade and assemble the electronics into the hilt.
Samsung recently made a recall for the Galaxy Note 7 after multiple users reported battery fires and explosions. What…
Samsung recently made a recall for the Galaxy Note 7 after multiple users reported battery fires and explosions. What made this action necessary and why do lithium-ion batteries have such a bad reputation for causing fires?
In part 3, we compile the firmware and build the controller at the heart of the Saber, then do initial testing and diagnostics.
In part 3, we compile the firmware and build the controller at the heart of the Saber, then do initial testing and diagnostics.
In part 2 of the LED saber project, we'll assemble the power and audio systems.
In part 2 of the LED saber project, we'll assemble the power and audio systems.
Tokyo is due to host the 2020 Olympic Games. There may be a chance that the gold medals awarded there will be made from…
Tokyo is due to host the 2020 Olympic Games. There may be a chance that the gold medals awarded there will be made from recycled electronic waste.
The brightest blade in the world. Fluid sound effects generated in real time. Any colour, changeable on the fly. If you…
The brightest blade in the world. Fluid sound effects generated in real time. Any colour, changeable on the fly. If you want to know what it feels like to hold a Lightsaber, this project is the closest you can get today.
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